0:00:11 > 0:00:13Hello, Jenny here, with your final Newsround this Saturday.
0:00:13 > 0:00:16Keep watching to see what you can expect from tonight's season
0:00:16 > 0:00:18finale of Doctor Who.
0:00:18 > 0:00:21And find out what happened when this bear nosed its way
0:00:21 > 0:00:28into a shop in Alaska.
0:00:28 > 0:00:31First up, the world's best cyclists have set off from Dusseldorf
0:00:31 > 0:00:35in Germany for the 2017 Tour de France race.
0:00:35 > 0:00:37Britain's Chris Froome is the favourite to win
0:00:37 > 0:00:39the 2,200 mile race.
0:00:39 > 0:00:45We spoke to two kids who've have taken on some of the steepest slopes
0:00:45 > 0:00:51the tour has to offer.
0:00:51 > 0:00:54Alfie and Saskia have cycled 300 miles from London to Paris.
0:00:54 > 0:00:56Alfie's climbed Mount Ventoux, the hardest mountain
0:00:56 > 0:01:01of the Tour de France, and he's also got to the top
0:01:01 > 0:01:02of Col de Tourmalet.
0:01:02 > 0:01:10That's 2,115 metres high.
0:01:10 > 0:01:12Guys, how are you?
0:01:12 > 0:01:17How did you get into cycling and become so good at it?
0:01:17 > 0:01:23My dad did London to Paris in a day.
0:01:23 > 0:01:25It made me want to do something and made me just like him.
0:01:25 > 0:01:29I'm not actually that good, it's just I'm very determined
0:01:29 > 0:01:33What advice would you give to people who want to be as great as you?
0:01:33 > 0:01:36Try every type of cycling, and if you don't like one type,
0:01:36 > 0:01:39try the other, until you can find what you like doing.
0:01:39 > 0:01:42It's good to keep trying, even if you fall over a few times.
0:01:42 > 0:01:44Cycling is difficult and you'll get used to it eventually.
0:01:44 > 0:01:47Tour de France is coming up, Alfie, you have gone up some
0:01:47 > 0:01:50of the toughest mountains in the race.
0:01:50 > 0:01:52How did you get good enough do that?
0:01:52 > 0:01:54It was really, really hard.
0:01:54 > 0:01:57I felt like giving up at parts of it, but when I was at the top,
0:01:57 > 0:02:01I just knew that it was there and I had to keep on going,
0:02:01 > 0:02:04because I was going to do it.
0:02:04 > 0:02:07You both looking forward to Tour de France?
0:02:07 > 0:02:09With Alfie having gone up the mountains, it's kind
0:02:09 > 0:02:13of exciting, watching the ones he's gone up.
0:02:13 > 0:02:15Like, "My brother's done that already."
0:02:15 > 0:02:17I have to say, you guys have given me top tips,
0:02:17 > 0:02:19you make me feel more confident and motivated.
0:02:19 > 0:02:21Shall we go for a ride?
0:02:21 > 0:02:22Yes, of course.
0:02:22 > 0:02:27I hope I don't fall!
0:02:27 > 0:02:30The British and Irish Lions have pulled off an incredible win
0:02:30 > 0:02:33in their do or die match against the New Zealand All Blacks.
0:02:33 > 0:02:35In a frantic match that saw both sides wrestling
0:02:35 > 0:02:38for a lead throughout, it was a penalty from Owen Farrell
0:02:38 > 0:02:41in the 78th minute that gave the Lions a 24-21 victory -
0:02:41 > 0:02:42their first over the All Blacks since 1993.
0:02:42 > 0:02:45The teams have one point each, heading into the series
0:02:45 > 0:02:46decider in a week's time.
0:02:46 > 0:02:49Bad news for Adele fans, due to see her at Wembley this weekend.
0:02:49 > 0:02:52The singer has cancelled both shows because she's hurt her throat.
0:02:52 > 0:02:57Adele Tweeted that she was devastated and heartbroken,
0:02:57 > 0:03:01but admitted she'd struggled to sing earlier this week.
0:03:01 > 0:03:03On Wednesday night she also told fans that this tour
0:03:03 > 0:03:08could be her last.
0:03:08 > 0:03:11You might have heard of Finding Nemo, but what about Finding Menai?
0:03:11 > 0:03:15You're going to love this story.
0:03:15 > 0:03:17Menai, the olive ridley turtle, is nearly home.
0:03:17 > 0:03:18She's just arrived at this turtle sanctuary
0:03:18 > 0:03:20in Spain's Gran Canaria, where she'll spend
0:03:20 > 0:03:21the next four weeks.
0:03:21 > 0:03:24But getting here has been no easy mission.
0:03:24 > 0:03:27It's thought she was swept off course, away from the south-west
0:03:27 > 0:03:31breeding grounds off Africa, past the east coast of America,
0:03:31 > 0:03:36and back across the Atlantic, all the way to the UK.
0:03:36 > 0:03:41She was found last November, washed up on a beach
0:03:41 > 0:03:44in Anglesey in Wales, just minutes away from the sea zoo.
0:03:44 > 0:03:47The team there helped her recover from the cold water
0:03:47 > 0:03:51and got her eating again.
0:03:51 > 0:03:53Turtles like Menai would normally be found in warmer waters,
0:03:53 > 0:03:55much further south.
0:03:55 > 0:03:57And it seems she's enjoying being back already.
0:03:57 > 0:04:01Here it's sunny every day, and we saw the second day
0:04:01 > 0:04:03she was here, she was basking very happily, just floating
0:04:03 > 0:04:06on the surface, really relishing that sunlight on her shell.
0:04:06 > 0:04:07So, what's next?
0:04:07 > 0:04:10Really, what we want to do is take her a little bit further
0:04:10 > 0:04:12south-west in the Atlantic, and release her in slightly warmer
0:04:12 > 0:04:15waters where she's a little bit north of the breeding grounds,
0:04:15 > 0:04:17and let her find own way there.
0:04:17 > 0:04:21Menai is almost back where she belongs, where experts
0:04:21 > 0:04:25hope she'll have babies, and help keep this endangering
0:04:25 > 0:04:27hope she'll have babies, and help keep this endangered
0:04:27 > 0:04:31species turtley awesome!
0:04:31 > 0:04:33Using smartphones is changing the way we walk -
0:04:33 > 0:04:34according to scientists.
0:04:34 > 0:04:38Using trackers, the University of Essex discovered those
0:04:38 > 0:04:41who message or check social media, whilst walking, tend to be slower -
0:04:41 > 0:04:44taking shorter steps and not lifting their feet as much.
0:04:44 > 0:04:46But the biggest risk was they were less aware of what's
0:04:46 > 0:04:51going on around them.
0:04:51 > 0:04:54Well, someone who prefers a phone box to make his calls is Doctor Who,
0:04:54 > 0:04:57and tonight's final episode of the series marks the end
0:04:57 > 0:05:01of an era for two of the key members of the team.
0:05:01 > 0:05:04It will be the last to have Peter Capaldi as the Doctor,
0:05:04 > 0:05:06and they'll also say goodbye to head writer, Steven Moffat.
0:05:06 > 0:05:12Here's a sneak peek of what you can expect.
0:05:12 > 0:05:15I don't think we're going to get out of this one, are we?
0:05:15 > 0:05:19The Cybermen are coming.
0:05:19 > 0:05:24Who I am, is where I stand, where I stand is where I fall.
0:05:24 > 0:05:28I will never stand with the Doctor.
0:05:28 > 0:05:32Without hope, without witness, without reward, stand with me.
0:05:32 > 0:05:37It's all I've ever wanted.
0:05:37 > 0:05:41Finally, a shop owner in Alaska got a bit of a surprise when this bear
0:05:41 > 0:05:43wandered into his shop.
0:05:43 > 0:05:45The bear nosed around the sweet section for a bit -
0:05:45 > 0:05:48we've all been there - but was chased off before it
0:05:48 > 0:05:50could get its claws on any candy.
0:05:50 > 0:05:51Beary naughty!
0:05:51 > 0:05:55That's all from the team this Saturday, Newsround's back right
0:05:55 > 0:05:57here tomorrow morning, just before 10.30, where we'll
0:05:57 > 0:05:59have everything you need to know ahead of Wimbledon.